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Kushagri Tandon

Doctoral Research Fellow - Statistics and Data Science
Image of Kushagri Tandon
Room 801
Available hours Monday to Friday, 09:00 - 18:00
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Visiting address Moltke Moes vei 35 Neils Henrik Abels Hus 0851Oslo
Postal address Postboks 1053 Blindern 0316 Oslo
Other affiliations Faculty of Mathematics and Natural Sciences (Student)
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About

I am a PhD Research Fellow in the Section of Statistics and Data Science at the Department of Mathematics, University of Oslo. My research sits at the intersection of statistical climatology, Bayesian inference, and generative modelling, with precipitation as the central object of study. I am supervised by Prof. Thordis Linda Thorarinsdottir and by Prof. Geir Olve Storvik.

We build statistical and generative models for precipitation over space and time, using high‑resolution observational data from the Oslofjord region. 

Keywords

Climate extremes Statistical climatology Spatio‑temporal statistics Bayesian inference Generative modelling Variational autoencoders Uncertainty quantification Probabilistic forecasting

Conferences and events

Recent

I participate regularly in conferences and workshops in statistics, AI, and climate applications. Recent and selected events include:

IWSM 2026: 40th International Workshop on Statistical Modelling — Oslo, Norway

Poster presentation at an international workshop on statistical modelling, hosted at University of Oslo.

NORA Summer Research School 2026 — Oslo, Norway

Intensive PhD-level courses on current AI topics, held at the University of Oslo.

NORDSTAT: 30th Nordic Conference in Mathematical Statistics, 2026 — Helsinki, Finland

Gave a conference talk on ongoing work on "Investigating bivariate structure of non-Gaussian spatial fields".

STOR-i Annual Conference 2026 — Lancaster, England

Attendee at a conference on statistics and operational research.

NORA Industry and Innovation Day, 2025 — Bergen, Norway

Attendee at an event on AI research and industry collaboration.

Integreat Annual Retreat 2025 — Oslo, Norway

Poster presentation on ongoing work in spatio‑temporal modelling.

RSS International Conference 2025 — Edinburgh, Scotland

Poster presentation at a major international statistics conference.

Integreat Annual Retreat 2024 — Tromsø, Norway

Oral presentation at a retreat on knowledge‑driven machine learning.

Background

I hold a B.Sc. (Honours) in Mathematics from Lady Shri Ram College for Women, University of Delhi, and an M.Sc. in Mathematics from the Indian Institute of Technology Delhi, where I graduated with the highest CGPA in my cohort and received institute‑level awards for academic excellence.

Before coming to Oslo, I worked on natural language processing (topic modelling, multi‑label classification) with work appearing in workshop proceedings of leading NLP venues. I also taught statistics extensively at undergraduate and graduate levels: statistical inference, probability theory, nonparametric methods, multivariate analysis. That combination of mathematical training, applied machine learning research, and time spent explaining hard ideas to students is something I carry into everything I do now.

Teaching

I have several years of experience as a teaching assistant and lab instructor in statistics and applied machine learning, covering:

  • Statistical inference and advanced probability
  • Nonparametric statistical methods and multivariate analysis
  • Introduction to AI and machine learning with Python

In these roles, I have designed assignments and exams, developed teaching materials, led tutorials and labs, and mentored students in applying statistical thinking to real data.

Roles and representation

Student Council Leader, NORA Tech — 2026–present

Elected to lead the student council for Norway's national AI research consortium, representing PhD researchers across member institutions.

Co-Representative, INTREF — Integreat Researchers' Forum — 2025–2026

Co-represented PhD students and postdoctoral researchers affiliated with Integreat, the Norwegian Centre for Knowledge-driven Machine Learning.

Let's collaborate

I am always glad to hear from researchers and practitioners working on problems that overlap with mine, particularly in climate and weather modelling, spatio‑temporal statistics, Bayesian methods, uncertainty quantification, or machine learning for environmental applications. If that sounds like your work, feel free to get in touch.

Writing and public talks

I write and speak publicly about AI, statistics, and what it means to work in these fields, with a particular interest in the questions that get less airtime than capability benchmarks. Here is a list of selected few:

Earlier outreach

Supervisors

Thordis Linda Thorarinsdottir

Principal supervisor — Professor, Department of Mathematics, University of Oslo

Geir Olve Storvik

Co-supervisor — Professor, Department of Mathematics, University of Oslo

Research profiles

Tags: statistics and data science, climate, environment, statistical modeling, spatial extremes, bayesian inference, spatio-temporal, Bayesian inference, Bayesian Statistics

Publications

  • Tandon, Kushagri; Thorarinsdottir, Thordis Linda & Storvik, Geir Olve (2026). Distributional properties of non-Gaussian spatial fields. In Bin, Riccardo De; Salucci, Clara Bertinelli & Hubin, Aliaksandr (Ed.), Proceedings of the 40th International Workshop on Statistical Modelling 28.06 – 03.07.2026, Oslo, Norway. International Workshop on Statistical Modelling. ISSN 9788255325000. p. 526–529. Full text in Research Archive

View all works in NVA

View all works in NVA

Published Sep. 18, 2024 11:37 AM - Last modified Oct. 14, 2026 3:33 PM

Research groups